英文别名
                        [9-(2-hydroxy-ethyl)-2,9a-dimethyl-5,9,9a,10-tetrahydro-pyrimido[4,5-d]thiazolo[3,4-a]pyrimidin-7-yl]-phosphonic acid dibutyl ester;2,9a-Dimethyl-9-(2-hydroxy-ethyl)-5,9,9a,10-tetrahydro-7H-pyrimido<4.5-d>thiazolo<3.4-a>pyrimidin-7-phosphonsaeure-di-n-butylester;2-dibutoxyphosphoryl-pseudodihydrothiamin